Data Sheet
May 19, 2009
Austin Lynx
TM
II 12 V SMT Non-Isolated Power Modules:
8.3 – 14.0Vdc Input; 0.75Vdc to 5.5Vdc Output; 10A Output Current
RoHS Compliant
Features
Compliant to RoHS EU Directive 2002/95/EC (-Z
versions)
Compliant to ROHS EU Directive 2002/95/EC with
lead solder exemption (non-Z versions)
Flexible output voltage sequencing EZ-SEQUENCE
Delivers up to 10A of output current
High efficiency – 93% at 3.3V full load (V
IN
= 12.0V)
EZ-SEQUENCE
TM
Small size and low profile:
33.00 mm x 13.46 mm x 8.28 mm
(1.300 in x 0.530 in x 0.326 in)
Low output ripple and noise
High Reliability:
Calculated MTBF = 15 M hours at 25 C Full-load
Output voltage programmable from 0.75 Vdc to 5.5
Vdc via external resistor
Line Regulation: 0.3% (typical)
Load Regulation: 0.4% (typical)
Temperature Regulation: 0.4% (typical)
Remote On/Off
Remote Sense
Output overcurrent protection (non-latching)
Overtemperature protection
Wide operating temperature range (-40°C to 85°C)
UL*
60950-1Recognized,
CSA
†
C22.2 No. 60950-1-
‡
03 Certified, and
VDE
0805:2001-12 (EN60950-1)
Licensed
ISO** 9001 and ISO 14001 certified manufacturing
facilities
o
Applications
Distributed power architectures
Intermediate bus voltage applications
Telecommunications equipment
Servers and storage applications
Networking equipment
Description
Austin Lynx II 12V SMT (surface mount technology) power modules are non-isolated dc-dc converters that can
deliver up to 10A of output current with full load efficiency of 93% at 3.3V output. These modules provide a
precisely regulated output voltage programmable via an external resistor from 0.75Vdc to 5.5Vdc over a wide range
of input voltage (V
IN
= 8.3 – 14Vdc). The Austin Lynx
TM
II 12V series has a sequencing feature, EZ-SEQUENCE
TM
that enable designers to implement various types of output voltage sequencing when powering multiple voltages on
a board. Their open-frame construction and small footprint enable designers to develop cost- and space-efficient
solutions. In addition to sequencing, standard features include remote On/Off, remote sense, output voltage
adjustment, over current and over temperature protection.
*
UL
is a registered trademark of Underwriters Laboratories, Inc.
†
‡
TM
CSA
is a registered trademark of Canadian Standards Association.
VDE
is a trademark of Verband Deutscher Elektrotechniker e.V.
** ISO is a registered trademark of the International Organization of Standards
Document No: DS03-106 ver. 1.26
PDF name: lynx_II_12v_smt_ds.pdf
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
